CheapoTrav
Call

Need help booking?

Unpublished phone-only deals available

1 (815) 473-8090

BSK to CCU: distance & flight time

Biskra (Biskra Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)

4,946 mi
7,959 km · 4,298 nm
10h 10m
estimated nonstop flight time
+4.5h
time difference · heading east
See live BSK→CCU fares Phone-only fares on this route — call free

Flight time details

4,946 miles nonstop takes roughly 10h 10m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time gain when reading arrival times on your ticket.

Track a live flight on this route →

The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.

Compare BSK–CCU against every nearby airport — free on one call:

Frequently asked questions

How far is BSK from CCU?

The flight distance from Biskra (BSK) to Kolkata (CCU) is 4,946 miles (7,959 km, 4,298 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from BSK to CCU?

A nonstop flight takes about 10h 10m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Biskra and Kolkata?

Kolkata is 4.5 hours ahead of Biskra.

What is the cheapest way to fly from BSK to CCU?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BSK–CCU that never appear on search engines, with no booking fees.
Keep exploring:CCU to BSK Airports near BSK Airports near CCU Time difference BSK–CCU Distance calculator